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CVE-2025-54134

19
FAUCET Score

CVE-2025-54134 is a denial-of-service vulnerability affecting HAX CMS NodeJs versions 11.0.8 and below. An authenticated attacker can crash the application by sending API requests to the listFiles or saveFiles endpoints that lack required URL parameters, due to improper exception handling. This vulnerability has a CVSS score of 6.5 (Medium), indicating it can be exploited over the network with low complexity by a low-privileged user, resulting in high availability impact. There is currently no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 11.0.9CPE matchmatch criteria
cpe:2.3:a:psu:haxcms-nodejs:*:*:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 4.0

7.1HIGH

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
VS Confidentiality
NONE
VS Integrity
NONE
VS Availability
HIGH
SS Confidentiality
NONE
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.39%
Probability of exploitation in next 30 days
EPSS Percentile
31.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0039 is in the 41st percentile among its peer group of 21,974 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
npmpatch availablevia ghsa
Product: @haxtheweb/haxcms-nodejsFixed in: 11.0.9

Vendor Advisories (1)

npmGHSA-pjj3-j5j6-qj27high

HAX CMS NodeJS Application Has Improper Error Handling That Leads to Denial of Service

Jul 21, 2025

References

github.com / haxtheweb/haxcms-nodejs/blob/main/src/routes/listFiles.js
Product
github.com / haxtheweb/haxcms-nodejs/blob/main/src/routes/saveFile.js
Product
github.com / haxtheweb/haxcms-nodejs/commit/e9773d1996233f9bafb06832b8220ec2a98bab34
Patch
github.com / haxtheweb/issues/security/advisories/GHSA-pjj3-j5j6-qj27
Third Party Advisory